#6840BC#6840BC

#6840BC is a mid, vivid violet. Relative luminance 0.102; OKLCH L 48.8% C 0.185 H 293.1°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#6840BC
RGB	rgb(104, 64, 188)
HSL	hsl(259, 49%, 49%)
HSV	hsv(259, 66%, 74%)
CMYK	cmyk(44.7%, 66%, 0%, 26.3%)
CIE-LAB	lab(38.27, 45.66, -59.35)
CIE-LCH	lch(38.27, 74.88, 307.57°)
OKLab	oklab(48.76% 0.0725 -0.1697)
OKLCH	oklch(48.76% 0.185 293.1)
XYZ	xyz(16.6169, 10.2402, 48.6682)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.01

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6840BC #94BC40

analogous

#4056BC #6840BC #A640BC

triadic

#6840BC #BC6840 #40BC68

tetradic

#6840BC #BC4056 #94BC40 #40BCA6

square

#6840BC #BC4056 #94BC40 #40BCA6

split-complementary

#6840BC #BCA640 #56BC40

monochromatic

#352161 #4F308E #6840BC #8B6CCD #AF9ADD

Accessibility & contrast

On white

6.89

#6840BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#6840BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6840BC

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6840BC	#FFFFFF	#000000	##FFFFFF
##6840BC	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC0

Deuteranopia (green-blind)

#0058B9

Tritanopia (blue-blind)

#505E78

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6840bc;
/* rgb */ color: rgb(104, 64, 188);
/* oklch */ color: oklch(48.8% 0.185 293.1);

Tailwind

colors: {
  custom: {
    50: '#9a77d1',
    500: '#6840bc',
    950: '#000000',
  },
}

SCSS

$custom: #6840bc;
$custom-light: #9a77d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6840bc",
  "rgb": {
    "r": 104,
    "g": 64,
    "b": 188
  },
  "hsl": {
    "h": 259.355,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.48764,
    "c": 0.18456,
    "h": 293.1
  },
  "luminance": 0.10241
}

Semantic roles & 50–950 ramp

primary

#6840BC

secondary

#B6C98F

accent

#D94FAC

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0914

muted

#7E7B82

Preview Lab

Preview with #6840BC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →